Wireshark-bugs: [Wireshark-bugs] [Bug 9190] Dissector bug, protocol TDS

Date Prev · Date Next · Thread Prev · Thread Next
Date Index · Thread Index · Other Months · All Mailing Lists
From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Wed, 25 Sep 2013 23:50:27 +0000

Comment # 1 on bug 9190 from 
proto_item_set_end() is being told to set the length of an item, and has been
handed an offset that's supposed to be at or after the beginning of the item
but is actually *before* the beginning of the item.

Unfortunately, the offending packet is probably at the end of a TDS PDU that
takes multiple TCP segments, so it's not being fully dissected.  We might have
to look at each of the proto_item_set_end() to make sure there's no way that
the offset can go backwards (or that the offset is just bogus).

You are receiving this mail because:
  • You are watching all bug changes.